Added error message to help debug idResolver issues.

fcrepo-exts · Apr 20, 2015 · e811073 · e811073
1 parent 445a679
commit e811073
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/org/fcrepo/migration/foxml11/DirectoryScanningIDResolver.java b/src/main/java/org/fcrepo/migration/foxml11/DirectoryScanningIDResolver.java
@@ -35,7 +35,7 @@
 public class DirectoryScanningIDResolver implements InternalIDResolver {
 
     private static final Logger LOGGER = getLogger(InternalIDResolver.class);
-    
+
     private IndexSearcher searcher;
 
     public DirectoryScanningIDResolver(final File indexDir, final File dsRoot) throws IOException {
@@ -66,7 +66,7 @@ public CachedContent resolveInternalID(final String id) {
             if (result.totalHits == 1) {
                 return new FileCachedContent(new File(searcher.doc(result.scoreDocs[0].doc).get("path")));
             } else if (result.totalHits < 1) {
-                return null;
+                throw new RuntimeException("Unable to resolve internal ID \"" + id + "\"!");
             } else {
                 throw new IllegalStateException(result.totalHits + " files matched the internal id \"" + id + "\".  ("
                         + searcher.doc(result.scoreDocs[0].doc).get("path") + ", "